You are given a sentence in English. Your job is to translate the English sentence into Japanese.

They weren't sued because there was carcinogens in the chicken, but they were sued because of California's Proposition 65, which stated that if there's anything dangerous in the products then the companies had to give a clear warning.
チキンが発癌物質を含んでいたから訴えられたわけではなく製品に危険性がある場合に明示的な警告を義務づけるカリフォルニア州法Prop 65のため訴えられたのです